In fact, you can use diluted white vinegar to clean wooden window sills and undiluted white ... to wear gloves and a mask if using chemical products. Mould is ultimately caused by a build-up ...
While you might find recommendations for using white vinegar and bleach as cleaning solutions for silicone sealants that are stained with mould, these products could potentially harm the sealant.
According to Brown, there is a difference between the two products ... you aim to make your windows sparkle, Brown suggests considering having a bottle of cleaning vinegar on hand or look ...